Vitamins B6 and B12 have been linked to an increased risk of lung cancer, according to a new study.
SUPPLEMENTS are used to treat a number of health problems caused by a deficiency in one’s diet. B vitamins have been demonstrated to aid with a variety of issues, including energy, vision, nerve function, and even depression. Surprisingly, they may actually raise the risk of lung cancer, particularly in men. What is the connection? With nearly half of adults in the UK taking vitamin B6 and B12 as part of a daily multivitamin tablet, concerns about its link to an elevated risk of lung cancer may be raised.
According to study, men, particularly male smokers, who take high amounts of vitamins B6 and B12 are more likely to get lung cancer.
The risk of lung cancer was substantially doubled in individuals who took these vitamin supplements.
The risk was three to four times higher for men who smoked, according to the study.
“High-dose B6 and B12 supplements should not be taken for lung cancer prevention, especially in men, and they may harm male smokers,” said Theodore Brasky, the study’s principal author and research assistant professor. He works at Ohio State University as a research assistant professor.
Researchers polled over 77,000 adults to see how often they consumed these B vitamins.
The dosage was considered, as well as their typical diet for the past ten years.
The researchers followed up with the participants after six years to see if they had gotten lung cancer.
The researchers found a 30% increase in lung cancer risk related with the usage of vitamin B12 (taken as an individual vitamin) and a 40% increase in risk for those who took B6 after adjusting for various factors known to influence cancer risk.
Surprisingly, the risk of lung cancer nearly doubled in men who took large dosages from specific supplements for ten years, and was even higher in men who smoked.
“Men who took more than 55 micrograms of B12 per day had a 98 percent higher risk of lung cancer than men who did not take B vitamins,” Brasky continued.
“Men who smoked at the start of the research period and ate a lot of B vitamins were three to four times more likely to acquire lung cancer,” he stated.
“B6 is often available as 100 mg (milligram)tablets. “Brinkwire Summary News”. B12 is commonly sold in doses ranging from 500 mcg (microgram) to 1000 mcg (microgram).